Wednesday, December 15, 2021

CVE-2021-43836

Description

Sulu is an open-source PHP content management system based on the Symfony framework. In affected versions an attacker can read arbitrary local files via a PHP file include. In a default configuration this also leads to remote code execution. The problem is patched with the Versions 1.6.44, 2.2.18, 2.3.8, 2.4.0. For users unable to upgrade overwrite the service `sulu_route.generator.expression_token_provider` and wrap the translator before passing it to the expression language.

References to Advisories, Solutions, and Tools


References to Advisories, Solutions, and Tools

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Resourcehttps://github.com/sulu/sulu/commit/9c948f9ce350c68b53af8c3910e2cefc7f722b54https://github.com/sulu/sulu/security/advisories/GHSA-vx6j-pjrh-vgjh
 

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thank you Templateism for the design - You should have written the code a little more complicated - Nothing Encrypted anymore